Initial temperature hot tea 52° C,
Final temperature after adding milk 39° C.
Initial temperature of cold milk is 19° C
Quantity hot tea 175 ml
Q=mcpT
c) What is your calculated heat transfer (Q) of the hot beverage when 4 ounces (120ml, 60ml, 30ml, 15ml) of cold beverage was added? Report your answer in Joules.
-100.032
-72.732
-41.382
-21.945
d)What is your calculated heat transfer (Q) of the cold beverage when 4 ounces (120 mL, 60ml, 30ml, 15ml) was added to the hot beverage? Report your answer in Joules.
8.758
5.390
3.368
2.695
For each mixture, compare your calculated q for the hot beverage and the cold beverage. Do you notice a relationship between them? If so, briefly explain the relationship that you observe. If not, briefly explain what you see.